Here is the Rugby World Cup 2019 TV Channels List
Japan: Nippon TV (free-to-air), NHK (free-to-air), J Sports
Australia: Fox Sports, Network Ten (free-to-air)
Canada: TSN
Fiji: Fiji TV (free-to-air)
France & Monaco: TF1
Germany: Ran, ProSieben Maxx (free-to-air)
Ireland: Eir Sport, RTÉ...